PARSE_STRING_PARAM("-s","--socket", opt->command_sock_)
PARSE_STRING_PARAM("-p","--powerid-file", opt->powerid_file_)
PARSE_STRING_PARAM("-a","--sampledev-file", opt->sampledev_file_)
PARSE_STRING_PARAM("-s","--socket", opt->command_sock_)
PARSE_STRING_PARAM("-p","--powerid-file", opt->powerid_file_)
PARSE_STRING_PARAM("-a","--sampledev-file", opt->sampledev_file_)